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(+)-1,4-Bis-O-(4-chlorobenzyl)-D-threitol

CAS No.
85362-86-3
Chemical Name:
(+)-1,4-Bis-O-(4-chlorobenzyl)-D-threitol
Synonyms
(+)-1,4-Bis-O-(4-chlorobenzyl)-D-threitol;(+)-1,4-Bis-O-(4-chlorobenzyl)-D-threitol;(R,R)-(+)-1,4-BIS-O-(4-CHLOROBENZYL)-D-THREITOL);(R,R)-(+)-1,4-BIS-(4-CHLOROBENZYLOXY)-2,3-BUTANEDIOL;(2R,3R)-(+)-1,4-bis(4-chlorobenzyloxy)butane-2,3-diol;2,3-Butanediol, 1,4-bis[(4-chlorophenyl)methoxy]-, (2R,3R)-
CBNumber:
CB4101170
Molecular Formula:
C18H20Cl2O4
Molecular Weight:
371.26
MDL Number:
MFCD00011711
MOL File:
85362-86-3.mol
Last updated:2026-09-12 18:52:15

(+)-1,4-Bis-O-(4-chlorobenzyl)-D-threitol Properties

Melting point 72-74 °C

SAFETY

Risk and Safety Statements

Safety Statements  22-24/25
WGK Germany  3

(+)-1,4-Bis-O-(4-chlorobenzyl)-D-threitol price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich R752126 (R,R)-(+)-1,4-BIS-O-(4-CHLOROBENZYL)-D-THREITOL AldrichCPR 85362-86-3 1 unit $32.7 2026-04-30 Buy
Sigma-Aldrich R752126 (R,R)-(+)-1,4-BIS-O-(4-CHLOROBENZYL)-D-THREITOL AldrichCPR 85362-86-3 250MG $29.8 2024-03-01 Buy
Product number Packaging Price Buy
R752126 1 unit $32.7 Buy
R752126 250MG $29.8 Buy

(+)-1,4-Bis-O-(4-chlorobenzyl)-D-threitol Chemical Properties,Uses,Production

Purification Methods

Recrystallise the diol from toluene-hexane. [Tamoto & Sugimori Tetrahedron Lett 23 4107 1982, Tamoto Tetrahedron 40 4617 1984.]

(+)-1,4-Bis-O-(4-chlorobenzyl)-D-threitol Preparation Products And Raw materials

Raw materials

Preparation Products

(+)-1,4-Bis-O-(4-chlorobenzyl)-D-threitol Suppliers

Global( 10)Suppliers
Supplier Tel Email Country ProdList Advantage
Merck KGaA -- ordercn@merckgroup.com China 6376 58
Santa Cruz Biotechnology Inc -- scbt@scbt.com China 6575 58
Absin Bioscience Inc. -- chenjw@absin.cn CHINA 6155 58
Riedel-de Haen AG -- United States 6624 87
SIGMA-RBI -- Switzerland 6825 91
Guangzhou WeiBo Chemical Co., Ltd. -- weibochem@163.com China 6187 67
Service Chemical Inc. -- sales@chemos-group.com Germany 6281 71
Interchim S.A. -- interchim@interchim.com France 6280 76
Advanced Technology & Industrial Co., Ltd. -- sales@advtechind.com China 6488 75
Pfaltz & Bauer, Inc. -- sales@pfaltzandbauer.com United States 6815 72
(R,R)-(+)-1,4-BIS-(4-CHLOROBENZYLOXY)-2,3-BUTANEDIOL (R,R)-(+)-1,4-BIS-O-(4-CHLOROBENZYL)-D-THREITOL) (2R,3R)-(+)-1,4-bis(4-chlorobenzyloxy)butane-2,3-diol 2,3-Butanediol, 1,4-bis[(4-chlorophenyl)methoxy]-, (2R,3R)- (+)-1,4-Bis-O-(4-chlorobenzyl)-D-threitol (+)-1,4-Bis-O-(4-chlorobenzyl)-D-threitol 85362-86-3 C18H20Cl2O4 Asymmetric Synthesis Chiral Resolution Reagents Chiral Resolving Reagents